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https://github.com/unidoc/unioffice.git
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3bc4675cf6
This adds comment support for sheets. Excel requires a VML drawing with the comment box shape for each comment to display the comment. LibreOffice displays comments fine with or without the shape, and creates the shape for its own comments. For the sake of compatibility, we create comment shapes as well. I know of no other use for the legacy VML support other than comment boxes...
78 lines
2.6 KiB
Go
78 lines
2.6 KiB
Go
// Copyright 2017 Baliance. All rights reserved.
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//
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// Use of this source code is governed by the terms of the Affero GNU General
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// Public License version 3.0 as published by the Free Software Foundation and
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// appearing in the file LICENSE included in the packaging of this file. A
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// commercial license can be purchased by contacting sales@baliance.com.
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package gooxml_test
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import (
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"bytes"
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"encoding/xml"
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"fmt"
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"os"
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"strings"
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"testing"
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"baliance.com/gooxml"
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wml "baliance.com/gooxml/schema/schemas.openxmlformats.org/wordprocessingml"
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"baliance.com/gooxml/zippkg"
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)
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func TestCreatorUnknownType(t *testing.T) {
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el, err := gooxml.CreateElement(xml.StartElement{Name: xml.Name{Local: "foo", Space: "bar"}})
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if el == nil || err != nil {
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t.Errorf("CreateElement should never return nil: %s", err)
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}
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if _, ok := el.(*gooxml.XSDAny); !ok {
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t.Errorf("CreateElement should return XSDAny for unknown types")
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}
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}
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func TestCreatorKnownType(t *testing.T) {
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el, err := gooxml.CreateElement(xml.StartElement{Name: xml.Name{Local: "CT_Settings", Space: "http://schemas.openxmlformats.org/wordprocessingml/2006/main"}})
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if el == nil || err != nil {
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t.Errorf("CreateElement should never return nil: %s", err)
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}
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if _, ok := el.(*wml.CT_Settings); !ok {
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t.Errorf("CreateElement should return the element requested, got %T", el)
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}
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}
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func TestRawEncode(t *testing.T) {
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f, err := os.Open("testdata/settings.xml")
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if err != nil {
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t.Fatalf("error reading settings file")
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}
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dec := xml.NewDecoder(f)
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var got *bytes.Buffer
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// should round trip multiple times with no changes after
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// the first encoding
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for i := 0; i < 5; i++ {
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stng := wml.NewSettings()
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if err := dec.Decode(stng); err != nil {
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t.Errorf("error decoding settings: %s", err)
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}
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got = &bytes.Buffer{}
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fmt.Fprintf(got, zippkg.XMLHeader)
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enc := xml.NewEncoder(zippkg.SelfClosingWriter{W: got})
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if err := enc.Encode(stng); err != nil {
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t.Errorf("error encoding settings: %s", err)
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}
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dec = xml.NewDecoder(bytes.NewReader(got.Bytes()))
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}
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xmlStr := got.String()
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beg := strings.LastIndex(xmlStr, "<w:hdrShapeDefaults>")
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end := strings.LastIndex(xmlStr, "</w:hdrShapeDefaults>")
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gotRaw := xmlStr[beg+20 : end]
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exp := "<o:shapedefaults xmlns=\"urn:schemas-microsoft-com:office:office\" xmlns:o=\"urn:schemas-microsoft-com:office:office\" xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" xmlns:s=\"http://schemas.openxmlformats.org/officeDocument/2006/sharedTypes\" xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:xml=\"http://www.w3.org/XML/1998/namespace\" spidmax=\"2049\" ext=\"edit\"/>"
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if gotRaw != exp {
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t.Errorf("expected\n%q\ngot\n%q\n", exp, gotRaw)
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}
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}
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